Siding panel



FIG. 1 is a foreshortened perspective view of a siding panel showing my design;

FIG. 2 is a bottom plan view thereof, the top plan view being a mirror image;

FIG. 3 is a foreshortened front elevational view thereof;

FIG. 4 is a foreshortened left side elevational view thereof;

FIG. 5 is a foreshortened right side elevational view thereof; and,

FIG. 6 is a foreshortened rear elevational view thereof.

The broken lines in FIGS. 1-6 are for illustrative purposes only which form no part of the claimed design. 

CLAIM The ornamental design for a siding panel, as shown and described. 